Package edu.internet2.middleware.grouper.hibernate

Class GrouperTransaction

java.lang.Object
edu.internet2.middleware.grouper.hibernate.GrouperTransaction
public class GrouperTransaction extends Object
Use this class to make a transaction around grouper operations (can also use HibernateSession, thoguh if hib it will throw exceptions)

  • Constructor Details

    • GrouperTransaction

      public GrouperTransaction()

  • Method Details

    • isCachingEnabled

      public boolean isCachingEnabled()
      provide ability to turn off all caching for this session
      Returns:
      the enabledCaching

    • setCachingEnabled

      public void setCachingEnabled(boolean enabledCaching1)
      provide ability to turn off all caching for this session
      Parameters:
      enabledCaching1 - the enabledCaching to set

    • _internal_getPayload

      public Object _internal_getPayload()
      the dao can store some state here
      Returns:
      the payload

    • _internal_setPayload

      public void _internal_setPayload(Object payload)
      the dao can store some state here
      Parameters:
      payload - the payload to set

    • callbackGrouperTransaction

      public static Object callbackGrouperTransaction(GrouperTransactionType grouperTransactionType, GrouperTransactionHandler grouperTransactionHandler)
      call this to establish a transaction demarcation for the GrouperTransactionHandler business logic
      Parameters:
      grouperTransactionType - is enum of how the transaction should work.
      grouperTransactionHandler - will get the callback
      Returns:
      the object returned from the callback
      Throws:
      RuntimeException - if something wrong inside, not sure which exceptions... its whatever your methods throw

    • callbackGrouperTransaction

      public static Object callbackGrouperTransaction(GrouperTransactionHandler grouperTransactionHandler)
      call this to establish a transaction demarcation for the GrouperTransactionHandler business logic. The transaction type will be READ_WRITE_OR_USE_EXISTING (this is the default since probably is what is wanted).
      Parameters:
      grouperTransactionHandler - will get the callback
      Returns:
      the object returned from the callback
      Throws:
      RuntimeException - if something wrong inside, not sure which exceptions... its whatever your methods throw

    • commit

      public boolean commit(GrouperCommitType grouperCommitType)
      commit a transaction (perhaps, based on type)
      Parameters:
      grouperCommitType -
      Returns:
      if the tx committed

    • rollback

      public boolean rollback(GrouperRollbackType grouperRollbackType)
      rollback a transaction (perhaps, based on type)
      Parameters:
      grouperRollbackType -
      Returns:
      if the tx rolled back

    • isTransactionActive

      public boolean isTransactionActive()
      see if a transaction has an open transaction (that hasnt been committed or rolled back yet)
      Returns:
      true if transaction exists and active (not committed or rolled back)